[Mvapich-discuss] MVAPICH2 2.3.7, Fedora Core 35 x86_64, and gcc (GCC) 11.2.1 20220127: build issues

[Jorge D'Elia]

Dear Nat,

----- Mensaje original -----
> De: "Shineman, Nat" <shineman.5 at osu.edu>
> Para: "mvapich-discuss" <mvapich-discuss at lists.osu.edu>, "Jorge D'Elia" <jdelia at intec.unl.edu.ar>, "Jorge D'Elia"
> <jdelia at cimec.unl.edu.ar>
> CC: "Dhabaleswar Panda" <panda at cse.ohio-state.edu>, "Hari Subramoni" <subramoni.1 at osu.edu>
> Enviado: Viernes, 4 de Marzo 2022 11:57:51
> Asunto: Re: [Mvapich-discuss] MVAPICH2 2.3.7, Fedora Core 35 x86_64, and gcc (GCC) 11.2.1 20220127: build issues
>
> Hi Jorge,
> 
> Looks like we were mistakenly declaring some variables locally instead of as
> extern. Thanks for catching this.

Ok.
 
> I have attached a patch here that you can apply locally, and we should have the
> tarball updated within an hour or so.

Great! The patch worked perfectly and the build was successful again. 

> Thanks,
> Nat

Thanks!
Regards.
 
Jorge.

> ________________________________
> From: Mvapich-discuss <mvapich-discuss-bounces+shineman.5=osu.edu at lists.osu.edu>
> on behalf of Jorge D'Elia via Mvapich-discuss <mvapich-discuss at lists.osu.edu>
> Sent: Friday, March 4, 2022 08:29
> To: mvapich-discuss <mvapich-discuss at lists.osu.edu>
> Subject: [Mvapich-discuss] MVAPICH2 2.3.7, Fedora Core 35 x86_64, and gcc (GCC)
> 11.2.1 20220127: build issues
> 
> Dear all,
> 
> I have some problems building the mvapich2 2.3.7 on a laptop
> with Fedora 35/x86_64. The common error message is:
> 
> multiple definition of ... (several ones)
> ...
> make[2]: *** [Makefile:18737: lib/libmpi.la] Error 1
> make[2]: Leaving directory '/home/bigpack/mvapich2-paq/mvapich2-2.3.7/BUILD'
> make[1]: *** [Makefile:44393: all-recursive] Error 1
> make[1]: Leaving directory '/home/bigpack/mvapich2-paq/mvapich2-2.3.7/BUILD'
> make: *** [Makefile:12029: all] Error 2
> 
> 
> Below I paste some information and I also attach some relevant files.
> Please, some clue to solve it.
> 
> Thanks in advance.
> 
> Regards
> Jorge.
> 
> --
> #begin
> Build and Installation issues
> 
>    MVAPICH2 version:
>       MVAPICH2 2.3.7 (03/02/2022)
> 
>    Compiler version
>       gcc --version
>       gcc (GCC) 11.2.1 20220127 (Red Hat 11.2.1-9)
> 
>    Platform details (OS, kernel version..etc)
>       Fedora Core 35 x86_64
>       kernel-core-5.16.11-200.fc35.x86_64
> 
>    Configure flags
>       ../configure --with-rdma=gen2 --enable-fortran=all --enable-romio
>       --enable-fast=all --enable-mpit-pvars=all --prefix=/usr/beta/mvapich2
> 
>    Attach config.log file
>        attached
> 
>    Attach configure, make and make install step output
>        ../configure {–flags} 2>&1 | tee config.out  --> attached
>        Make 2>&1 | tee make.out                     --> attached
>        Make install 2>&1 | tee install.out          --> not obtained
>    System information to include
>        OS version (/etc/issue)
>        Kernel version (uname -a)
>          Linux asgard 5.16.11-200.fc35.x86_64
>          #1 SMP PREEMPT Wed Feb 23 17:08:49 UTC 2022
>          x86_64 x86_64 x86_64 GNU/Linux
>        OFED info (ofed_info)
>        IB card info (ibv_devinfo)
> #end